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MEDIUM · 6.5

CVE-2023-30308

An issue discovered in Ruijie EG210G-P, Ruijie EG105G-V2, Ruijie NBR, and Ruijie EG105G routers allows attackers to hijack TCP sessions which could lead to a denial of service.

Vulnerability Description

An issue discovered in Ruijie EG210G-P, Ruijie EG105G-V2, Ruijie NBR, and Ruijie EG105G routers allows attackers to hijack TCP sessions which could lead to a denial of service.

CVSS Score

6.5

MEDIUM

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH

Affected Products

VendorProductVersions
RuijieRg-Eg210G-P Firmware-
RuijieRg-Eg210G-P-
RuijieRg-Eg105G V2 Firmware-
RuijieRg-Eg105G V2-
RuijieRg-Nbr6210-E Firmware-
RuijieRg-Nbr6210-E-
RuijieRg-Nbr6215-E Firmware-
RuijieRg-Nbr6215-E-
RuijieRg-Nbr6120-E Firmware-
RuijieRg-Nbr6120-E-
RuijieRg-Nbr6205-E Firmware-
RuijieRg-Nbr6205-E-
RuijieRg-Eg105G Firmware-
RuijieRg-Eg105G-

Related Weaknesses (CWE)

CWE-203

References

FAQ

What is CVE-2023-30308?

CVE-2023-30308 is a vulnerability with a CVSS score of 6.5 (MEDIUM). An issue discovered in Ruijie EG210G-P, Ruijie EG105G-V2, Ruijie NBR, and Ruijie EG105G routers allows attackers to hijack TCP sessions which could lead to a denial of service.

How severe is CVE-2023-30308?

CVE-2023-30308 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-30308?

Check the references section above for vendor advisories and patch information. Affected products include: Ruijie Rg-Eg210G-P Firmware, Ruijie Rg-Eg210G-P, Ruijie Rg-Eg105G V2 Firmware, Ruijie Rg-Eg105G V2, Ruijie Rg-Nbr6210-E Firmware.